. Author manuscript; available in PMC: 2010 Aug 1.

Published in final edited form as: Pharmacol Biochem Behav. 2009 May 9;93(2):165–169. doi: 10.1016/j.pbb.2009.05.001

Table 1.

Mean (SEM) blood and tissue lead concentration values for dams, littermates, and test animals.

Blood lead concentration (μg/dl)
	Group 0-mg	Group 16-mg
Dams
Postnatal Day 2	2.53 (2.1)	77 (15.0) ^*
Postnatal Day 21	1.96 (0.48)	44.1 (6.08) ^*
Littermates
Postnatal Day 2	0.76 (0.2)	75.5 (11.0) ^*
Blood Post-Experiment
Methamphetamine	0.19 (0.007)	0.24 (0.04)
Vehicle Only	0.19 (0.01)	0.28 (0.013)
Tissue Concentrations of Dams at Weaning (μg/g)
Brain	0.006 (0.001)	0.6 (0.07) ^*
Kidney	0.04 (0.034)	11.51 (0.57) ^*
Liver	0.007 (0.002)	0.87 (0.15) ^*
Tibia	0.11 (0.01)	127.2 (15.18) ^*

The symbol indicates that control and lead-exposed animals were significantly different (p < 0.05).